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rock wool production line
  rock wool product information
  flow chart of production line
  equipment specification introduction and composition
ceramic fiber production line
glass wool production line

 

equipment specification, introduction and composition
 
rock wool production line (cupola furnace) raw material and fuel rock wool production line (tank furnace) raw material and fuel
1. raw material
the raw material of rock wool is slag and basalt. and our company will provide the formula of raw material.

2. fuel
the fuel for cupola furnace is coke.

1. raw material
main raw material:the main raw material is basalt, and adding a little limestone, dolomite and mixed according to certain proportion. our company will provide the formula of the raw material.

2. fuel
the fuel for tank furnace is natural gas or heavy oil.

rock wool production line (cupola furnace) rock wool production line (tank furnace)
a. capacity:3000 tons — 30000 tons / year
b. product specification
a. capacity:2000 tons — 20000 tons / year
b. product specification

products

density (kg / m3)

size

length (mm)

width (mm)

thickness (mm)

board

40 ~ 200

1000 (adjustable)

500 ~ 2000

30 ~ 150

felt

40 ~ 100

10000 (adjustable)

1200

30 ~ 100

stitching felt

40 ~ 90

1000 (adjustable)

1000 ~ 1200

40 ~ 100

pipe

density (kg / m3)

length (mm)

diameter (mm)

thickness (mm)

80 ~ 100

1000

Φ20 ~ Φ630

30 ~ 100

c. equipment composition

 1. raw material system

  • feeding system
  • automatic proportionin equipment
  • control cabinet (plc is adopted)

 2. melting system

  • furnace platform
  • cupola furnace
  • material level control system
  • dust catcher
  • waste gas burning furnace
  • waste gas intake pipe
  • waste gas intake fan
  • heat exchanger
  • control cabinet
  • melting furnace cooling system
  • wind supply fan for the melting furnace
  • wind supply pipeline for melting furnace

 3. fiber forming system

  • high speed centrifuge
  • fan
  • fiber blowing bellows
  • lubricating system of centrifuge
  • water pump and water cooling system
  • electrical control cabinet(plc)
  • residue-remover

 4. rock wool resin-spraying system

  • laser tracking system of lava
  • metering pump
  • nozzle for resin diffusion
  • control cabinet

 5. wool collecting and allocating system

  • wool collector and pendulum wool allocations machine
  • control cabinet
  • air-intake fan for wool collecting
  • dust filtering system of wool collecting part

 6. molding system

  • wool allocations conveyer
  • compressing pleating machine
  • curing oven
  • main power assembly
  • control cabinet

 7. curing oven explosion-proof system

  • natural gas inspect system
  • explosion-proof fan
  • explosion-proof pipes
  • control cabinet

 8. cutting system

  • cooling conveyor
  • cooling fan
  • thickness saw
  • cooling cutter
  • metering device of cutting
  • control cabinet
  • cutting machine driving system

 9. dust-removing system of cutting part

  • bag-type dust filter
  • dust-removing pipes
  • dust-removing fan

 10. curing oven hot blast system

  • heat-resisting fan
  • hot blast furnace
  • burner
  • hot wind pipes

 11. scrap rrecycling machine

  • crusher
  • scrap-recycling fan
  • scrap-recycling pipeline

 12. optional equipments

  • resin-making equipment
  • felt-rolling equipment
  • felt stitching machine
  • pipe making machine
  • automatic stacker
  • packing machine
  • al-foil covering machine
  • automatic sheet feeder
c. equipment composition

 1. feeding system

  • feeding system
  • automatic proportionin equipment
  • control cabinet (plc is adopted)

 2. melting system

  • tank furnace
  • electric control cabinet
  • furnace platform
  • air compressor
  • tank furnace control cabinet
  • venturi
  • venturi control cabinet

 3. fiber forming system

  • high speed centrifuge
  • fan
  • lubrication system of air compressor and centrifuge
  • air compressor and resin spray system
  • water pump and water cooling system
  • electric control cabinet
  • the dust removing of cutting part and scrap recycling system

 4. wool collecting and allocating system

  • wool collector and pendulum wool allocating machine
  • control cabinet
  • air-intake fan for wool collecting
  • dust catcher of wool collecting part

 5. molding system

  • wool-allocations conveyor
  • compressing pleating machine
  • curing oven
  • cooling cutter
  • scrap recycling system
  • the main power assembly
  • heat-resisting fan
  • hot blast furnace
  • control cabinet

 6. dynamic balancing machine

 7. resin-making equipment

  • reaction vessel
  • reaction vessel platform
  • control cabinet
  • feeder pump

 8. optional equipments

  • resin-making equipment
  • felt rolling machine
  • felt stitching machine
  • automatic stacker
  • automatic packing machine
  • pipe-making equipment
  • automatic sheet feeder